Product Images are shown for illustrative purposes only and may differ from actual product.

MQ2 Smoke Flammable Gas Sensor Module

Write a review | 0 reviews

Stock: 23
Availability: InStock priceValidUntil: 2026-06-22
Brand: Generic
SKU: 514 | DAB408

Rs. 124.61 (inc GST)
Rs.105.60 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

MQ2 Smoke Flammable Gas Sensor Module

MQ2 Smoke Sensor Module with analog and digital output, easy to use, ideal for fire detection, and requires no external components.

The MQ2 Smoke Flammable Gas Sensor Module is a user-friendly device designed for detecting smoke and combustible gases. It features both analog and digital output, making it compatible with microcontrollers like Arduino and Raspberry Pi. The onboard potentiometer allows easy adjustment of the digital output threshold. This sensor is particularly sensitive to common gases such as LPG, propane, and hydrogen, making it suitable for fire detection applications. The MQ2 Smoke Flammable Gas Sensor Module is reliable and efficient for various projects, ensuring safety and precision in monitoring air quality. Its easy installation and versatility make it a valuable component for any electronics enthusiast.

Explore the best in GAS and Air Quality Sensor technology at DNA. The MQ2 Smoke Flammable Gas Sensor Module offers reliable performance. Check other GAS and Air Quality Sensor that we have in stock.

At DNA, we cater to all your electronic component needs. If you cannot find specific parts, let us know. We can import items not in stock and support both retail and bulk orders. Explore related components like Capacitors, IGBTs, Analog ICs, Crystals, and Resistors. Contact Us.

Features of MQ2 Smoke Flammable Gas Sensor Module

Analog and digital output
Onboard potentiometer for threshold adjustment
Sensitive to LPG, propane, and hydrogen
Easy interfacing with microcontrollers
Compact design for various applications

Specification of MQ2 Smoke Flammable Gas Sensor Module

Operating Voltage: 5V
Output Type: Analog/Digital
Sensitivity Range: 300 to 10000 ppm
Response Time: <10 seconds

Applications of MQ2 Smoke Flammable Gas Sensor Module

Fire detection systems
Home safety devices
Combustible gas monitoring
Air quality monitoring
DIY electronics projects

Package Includes

1 X MQ2 Smoke Flammable Gas Sensor Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (0)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Verification Code

Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How long does delivery take?

Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

What if a product is out of stock — can you arrange it?

Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.

Can you combine multiple orders into one shipment?

Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

View all FAQs →

NEW Products

Product Page : New Products

15PIN 15cm FPC cable 1.00mm PITCH

15PIN 15cm FPC Cable 1.00mm Pitch 15PIN FPC cable, 15cm long, 1.00mm pitch, ideal for compact electr..

Rs.66.08 (inc GST)
Rs.56.00 + GST

SKU: 7734 | DAH565

Stock: 48

Write review

IBEACON HV-200 Blue Normal IC Module

IBEACON HV-200 Bluetooth Low Energy Beacon Module IBEACON HV-200 BLE Module for location detection ..

Rs.778.80 (inc GST)
Rs.660.00 + GST

SKU: 9581 | DAA889

Stock: 1

Write review

K7805-1000R3 MORNSUN DC-DC Converter

Mornsun K7805-1000R3 DC-DC Converter for Embedded Solutions K7805-1000R3 DC-DC Converter provides 5..

Rs.245.32 (inc GST)
Rs.207.90 + GST

SKU: 8987 | DAI130

Stock: 20

Winsen ZE03-SO2 GAS Sensor Module

Winsen ZE03-SO2 GAS Sensor ModuleElectrochemical Detection Module ZE03-SO2ZE03-SO2 Gas sensor can be..

Rs.13,216.00 (inc GST)
Rs.11,200.00 + GST

SKU: 1764 | DAB100

Stock: 3

Write review

Have You Seen

Product Page : Have You Seen

DFRobot Gravity: Analog Turbidity Sensor for Arduino

DFRobot Gravity: Analog Turbidity Sensor for ArduinoArduino turbidity sensor detects water quality b..

Rs.1,052.00 (inc GST)
Rs.891.53 + GST

SKU: 10377 | DAJ209

Stock: 4

OP177GSZ Amplifier SMD IC

OP177GSZ Amplifier SMD IC OP177GSZ Amplifier SMD IC with ultra-low offset voltage and excellent stab..

Rs.231.28 (inc GST)
Rs.196.00 + GST

SKU: 8920 | DAI268

Stock: 5

Heat Shrink Sleeve 6mm Black

Heat Shrink Sleeve 6mm Black 6mm Black Heat Shrink Sleeve offers insulation, abrasion resistanc..

Rs.22.02 (inc GST)
Rs.18.66 + GST

SKU: 2376 | DAB940

Stock: 20

Write review

MEANWELL SMPS RS-15-24

Meanwell RS-15-24 DIN Rail Power Supply Unit Meanwell RS-15-24 SMPS offers efficient AC-DC conversio..

Rs.703.28 (inc GST)
Rs.596.00 + GST

MQ2 Smoke Flammable Gas Sensor Module

Qty :

MQ2 Smoke Flammable Gas Sensor Module

MQ2 Smoke Sensor Module with analog and digital output, easy to use, ideal for fire detection, and requires no external components.

Explore the best in GAS and Air Quality Sensor technology at DNA. The MQ2 Smoke Flammable Gas Sensor Module offers reliable performance. Check other GAS and Air Quality Sensor that we have in stock.

At DNA, we cater to all your electronic component needs. If you cannot find specific parts, let us know. We can import items not in stock and support both retail and bulk orders. Explore related components like Capacitors, IGBTs, Analog ICs, Crystals, and Resistors. Contact Us.

Features of MQ2 Smoke Flammable Gas Sensor Module

Specification of MQ2 Smoke Flammable Gas Sensor Module

Applications of MQ2 Smoke Flammable Gas Sensor Module

Related Links for MQ2 Smoke Flammable Gas Sensor Module

Package Includes

Write a review

NEW Products